A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6685-01-014-0712
NSN 5999-00-275-7327
NSN 5985-01-321-7383
NSN 5960-01-133-2077
NSN 2925-01-104-8163
NSN 5905-01-514-9127
NSN 4140-01-049-3977
NSN 5930-01-421-0733
NSN 5996-00-194-8303
NSN 5990-01-251-2296
NSN 6685-00-729-6498
NSN 6320-01-495-5943